Pith Number

pith:HCB7CYB3

pith:2026:HCB7CYB34MDQXNULY42444USUL

not attested not anchored not stored refs resolved

One- and two-nucleon transfer in $^{\mathbf{116}}$Sn+$^{\mathbf{60}}$Ni: A coupled reaction channel analysis

Chandra Kumar, S. Nath

Microscopic coupled reaction channel calculations reproduce one- and two-nucleon transfer data in the 116Sn + 60Ni system without arbitrary normalization of cross sections.

arxiv:2605.16533 v1 · 2026-05-15 · nucl-th

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Claims

C1strongest claim

This study highlights that microscopic description of one- and two-nucleon transfer between two heavy ions in the CRC framework, without taking recourse to arbitrary normalization of the cross sections, is quite feasible.

C2weakest assumption

All relevant inelastic and transfer couplings are included in the CRC calculations guided by observed γ-ray transitions, wherever available, and that the shell-model spectroscopic amplitudes remain accurate despite computational limits on the number of states.

C3one line summary

Microscopic CRC analysis of 116Sn+60Ni reproduces quasielastic and 1n transfer data well, with the extreme cluster mechanism best describing two-nucleon transfer.

References

69 extracted · 69 resolved · 0 Pith anchors

[1] Here two routes for neutron transfer are illustrated: (i) the direct route (denoted by (blue) dash- dotted line) in which the constituents of the entrance channel is in the ground state and (ii) the i

[2] The coherent sum of the angular distri- butions were determined by the interference between the direct and the indirect paths

[3] in the CRC calculations by including additional states for which γ-transitions were identiﬁed [ 36]. However, the results obtained from this extended CRC analysis in- dicate that the inclusion of thes 2019

[4] A. Broglia and A. Winther, Heavy-Ion Reactions, Addison-Wesley, Reading, MA, (1981) 1981

[5] von Oertzen and A Vitturi, Pairing correlations of nu- cleons and multi-nucleon transfer between heavy nuclei, Rep 2001

Formal links

2 machine-checked theorem links

Receipt and verification

First computed	2026-05-20T00:02:27.789353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3883f1603be3070bb68bc735ce7292a2f372d054102d382b51dde717cda7b8be

Aliases

arxiv: 2605.16533 · arxiv_version: 2605.16533v1 · doi: 10.48550/arxiv.2605.16533 · pith_short_12: HCB7CYB34MDQ · pith_short_16: HCB7CYB34MDQXNUL · pith_short_8: HCB7CYB3

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Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/HCB7CYB34MDQXNULY42444USUL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 3883f1603be3070bb68bc735ce7292a2f372d054102d382b51dde717cda7b8be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37027345d7ee6916f23d633d979ca26a32ad491b75c32f4a240e2c35f6f8a6f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2026-05-15T18:30:13Z",
    "title_canon_sha256": "71fc1a3cd59a92159e4a5f66dc6a4b08ebb547e2fe8610dd4d719039d5102044"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.16533",
    "kind": "arxiv",
    "version": 1
  }
}